import router from './router'
import store from './store'
import { Message } from 'element-ui'
import NProgress from 'nprogress'
import 'nprogress/nprogress.css'
import { getToken } from '@/utils/auth'

NProgress.configure({ showSpinner: false })

const whiteList = ['/login', '/register']

router.beforeEach((to, from, next) => {
  NProgress.start()

  if (getToken()) {
    /* has token */
    if (to.path === '/login') {
      next({ name: store.state.permission.allRouterNames[0] })
      NProgress.done()
    } else {
      if (!store.getters.userInfo) {
        // 判断当前用户是否已拉取完user_info信息
        store.dispatch('GetInfo').then(res => {
          store.dispatch('GenerateRoutes').then(accessRoutes => {
            router.addRoutes(accessRoutes) // 动态添加可访问路由表
            console.log(to)
            next({
              ...to,
              replace: true
            })
            // if (includeName(setName(getName(to.path)))) {
            //
            // } else {
            //   next({
            //     name: accessRoutes[0].children[0].name,
            //     query: to.query,
            //     replace: true
            //   })
            // }
            // console.log(to)
            // next({ ...to, replace: true }) // hack方法 确保addRoutes已完成
          })
        }).catch(err => {
          store.dispatch('FedLogOut').then(() => {
            Message.error(err)
            next({ path: '/' })
          })
        })
      } else {
        next()
      }
    }
  } else {
    // 没有token
    if (whiteList.indexOf(to.path) !== -1) {
      // 在免登录白名单，直接进入
      next()
    } else {
      next(`/login?redirect=${to.fullPath}`) // 否则全部重定向到登录页
      NProgress.done()
    }
  }
})

router.afterEach(() => {
  NProgress.done()
})
